To make time for writing, you have to be serious about the principle that your writing is your work. You must act on it and take it as seriously as your paying job. You honor your writing schedule!
You do not show up at your work when you feel like it
If you are working as a nurse or a therapist or a business office administrator or what not, you do not show up at your work when you feel like it or when you are inspired. You have certain hours whether you work full-time or part-time during which you are expected to show up at the job. The same is true of your writing. You show up for your writing schedule.
If you write when you “get to it,” when you “feel like it,” when inspiration moves you, you will likely do little writing and almost certainly not complete a book of memoirs. If you were being paid for this memoir “job,” your boss would fire you. [Free Membership required to read more. See below. ]